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3-Trifluoromethylphenylhydrazine hydrochlroide(CAS# 3107-33-3)

Meatotino tau vailaau:

Fuafua mole C7H8ClF3N2
Molar Mass 212.6
Malosi 1.348
Lisi Lisi 224-225 °C (fa'apala)
Manu'a 140℃/30mm
Mata'imu 107.2°C
Solubility DMSO, Methanol
Ausa Malo 0.261mmHg ile 25°C
Fa'aaliga Pa'u samasama
Gravity Fa'apitoa 1.348
Lanu Samasama samasama
Tulaga Teuteu i lalo o le kasa inert (nitrogen po'o Argon) ile 2-8°C
Fa'asino Upu 1.504 (20/D)
MDL MFCD00100503

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia 20/21/22 – E afaina pe a manava, pe a pa‘u i le pa‘u ma pe a folo.
Fa'amatalaga Saogalemu S36/37 – Fai ofu puipui ma totigilima talafeagai.
S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
TSCA N
HS Code 29280000
Mata'utia Fa'amatalaga Fa'aitaita

 

Folasaga

3-(Trifluoromethyl) phenylhydrazine hydrochloride o se faʻalapotopotoga faʻapitoa faʻatasi ma le fua faʻasolosolo C7H6F3N2 · HCl. O meafaitino o se paʻepaʻe tioata paʻepaʻe, solu i le vai, ethanol ma ethereal solvents.

 

3-(Trifluoromethyl) phenylhydrazine hydrochloride e masani ona faʻaaogaina e avea o se reagent ma faʻamalosi i le faʻaogaina o meaola. E mafai ona fa'aogaina e fa'apipi'i fa'atasi ma gaioioiga olaola, e pei o vaila'au, vailaau fa'alafua ma vali. E le gata i lea, e mafai foi ona faʻaaogaina mo le suʻesuʻeina o vali ile kemisi suʻesuʻe.

 

O le auala mo le saunia o le 3-(Trifluoromethyl) phenylhydrazine hydrochloride e masani lava ona maua e ala i le tali atu i le 3-(Trifluoromethyl)phenylhydrazine ma le hydrochloric acid. Ole auala faʻapitoa faʻapitoa e mafai ona fesuisuiaʻi e faʻatatau i tulaga, Catalyst, ma isi.

 

Pe a faʻaaogaina ma faʻaaogaina le 3-(Trifluoromethyl)phenylhydrazine hydrochloride, e tatau ona mataʻituina le puipuiga o le saogalemu:

- Fai mea e puipui ai oe e pei o matatioata kemikolo ma totigilima pe a fa'aaoga.

- Aloese mai le manavaina o le pefu po'o le fa'afeso'ota'i ma le pa'u. A fa'afeso'ota'i, fa'amama i le tele o vai.

- Aloese mai le faʻafesoʻotaʻi ma vailaʻau malolosi ma vailaʻau malosi e aloese ai mai faʻalavelave mataʻutia.

-O le lafoaia o otaota e tatau ona mulimulita'i i tulafono fa'alotoifale ma fa'asino ile Pepa Fa'amaumauga o le Saogalemu Kemisi mo le lafoai.

 

E tatau ona maitauina o faʻamatalaga o loʻo tuʻuina atu i luga e naʻo le faʻamatalaga, ma o le faʻaogaina ma le faʻaogaina faʻapitoa e tatau ona faʻatinoina e tusa ai ma le tulaga moni ma le faʻaogaina o le saogalemu o le fale suʻesuʻe vailaʻau talafeagai.


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